This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

The Trump administration has tapped a Harvard professor with controversial theories about aliens to lead a team of scientists ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

These spheres from the abyss conceal creatures with startling biology.

A commercial truck driver from Massachusetts being held on $700,000 bail after allegedly killing a Pennsylvania state trooper ...

Colin Farrell is back for Season 2 of Apple TV's L.A.-based neo-noir 'Sugar,' which has a new showrunner and sports a new ...

An unusual destination in the Caribbean that some call the "eighth wonder of the world" is a scientific marvel with life ...

Timothée Chalamet is joining hands with a fan favorite former Disney star for an Illumination project.

With 'Disclosure Day,' the director returns to a longtime preoccupation. Two Times staffers explore his ongoing fascination with extraterrestrials.

Add Yahoo as a preferred source to see more of our stories on Google. Illustration by Alberto Mier/CNN When the Trump administration registered the domains Aliens.gov and Alien.gov in March, UFO ...

The International Academy of Astronautics has updated its protocols for confirming and announcing the discovery of alien life. New guidelines address the modern challenges of social media, ...